baber/WOPTO huggingface dataset:
Patent WO-2004089737-A1 (WO)
Title: Yacht a montage rapide
Inventor: WANG GUOHUA
IPC: B63B7/04
Filed: 2003-07-03
Abstract: Le modèle d'utilité de l'invention est un yacht à montage rapide, qui comprend plusieurs sections dont l'étrave, la poupe et la section passagers. L'arrière de l'étrave peut s'emboîter à la face avant de la section passagers, et la face arrière de la section passagers peut s'emboîter à la face avant de la poupe par la rainure en queue d'aronde creusée à l'arrière et la projection en queue d'aronde ménagée sur la face avant. Un collier souple insérable dans des orifices percés sur la face avant et la section arrière peuvent attacher la face avant et la section arrière. Le yacht de l'invention est facile à démonter, à entreposer et à transporter.
Patent WO-2004063501-A1 (WO)
Title: Serrure a combinaisons
Inventor: SHAO ZHI JUN
IPC: E05B37/00
Filed: 2003-11-10
Abstract: La serrure à combinaisons à molette mécanique est un type de serrure à combinaisons mécanique amélioré et utilisé dans des coffres-forts, des classeurs, des portes de sécurité, des portes de magasins, etc. Elle est couramment utilisée et présente de grandes quantités de données chiffrées pouvant être modifiées à volonté. L'invention comprend plusieurs feuilles chiffrées annulaires, un disque de base, un pêne de serrure, un mécanisme d'ouverture à culasse, un mécanisme de positionnement, un mécanisme de numérotation, un mécanisme de re-positionnement, un mécanisme de recherche de code, un boîtier et un disque de numérotation. Le mécanisme de numérotation présente un cadre, un bloc de numérotation et un contrôleur. Le cadre est constitué par un cylindre dans lequel il est prévu une rainure destinée à loger le bloc de numérotation, et une languette en saillie est disposée à l'extrémité du cylindre. Le contrôleur comprend un manchon, un rochet et un disque de commande. Le mécanisme de re-positionnement présente une brosse de re-positionnement, un ressort et un support. Le mécanisme de recherche de code comprend une feuille de contrôle, une saillie de limite de position, un axe et un ressort. La feuille de commande est montée sur le disque de base, à travers l'axe, l'extrémité avant de la feuille de commande est reliée au bord extérieur de la feuille de numérotation annulaire.
Patent CU-22595-A1 (CU)
Title: Procedimiento para la clarificación decoloracion y purificación de jugos azucarados.
Inventor: NARANJO COLOM SALVADOR ALBERTO
Filed: 1995-10-23
Abstract: La presente invención se relaciona con la rama química, específicamente con la industria azucarera y en particular con un procedimiento para la clarificación, decoloración y purificación de jugo natural de cana de azúcar. Esta invención tiene el objetivo de lograr jugos despigmentados que mantengan estabilidad en sus parámetros químico-físicos fundamentales por más de 24 horas mediante una afinación eficiente para lograr eliminar las interferencias analíticas en la determinación de sacarosa en los laboratorios eliminando la influencia de la pigmentación propia de cada variedad sobre el resultado de los análisis. La esencia de la invención radica en el empleo de extractos tánicos a partir de fuentes naturales los cuales tienen la capacidad de precipitar gomas, proteínas, mucílago y otras sustancias indeseables en el jugo de cana, las que se separan empleando el procedimiento integral descrito y que consiste en una adecuada combinación de métodos de separación y purificación tales como la sedimentación, la precipitación, la filtración, y la adsorción.
Patent WO-0073550-A1 (WO)
Title: Semi-automatic spinning-in device of an operating unit of an open-end spinning machine
Inventor: SPINDLER ZDENEK
IPC: D01H4/50
Filed: 2000-05-30
Abstract: The invention relates to a semi-automatic spinning-in device of an operating unit of an open-end spinning machine comprising a spinning-in mechanism (2) with a tensioning element and a tensioning lever (22) coupled in motion with a support arm (10) of a draw-off presser roller (1) and also coupled with a bobbin lifter (5) and with an initiation member of the spinning-in mechanism which is by means of a releasing member (3) coupled with a start mechanism of the semi-automatic spinning-in device, the spinning-in mechanism (2) further comprising a yarn end release device (6) intended to let the yarn end arrive at the collecting groove of the spinning rotor and coupled with a start mechanism of the semi-automatic spinning-in device which latter is fitted with a yarn length compensator (8). The semi-automatic spinning-in device is fitted with a control member of the yarn length compensator (8) which is coupled with the start mechanism of the semi-automatic spinning-in device.
Patent WO-0048892-A1 (WO)
Title: Verstellbarer kraftfahrzeuglenksäulenstrang
Inventor: APPELT HERBERT
IPC: B62D1/16
Filed: 2000-02-10
Abstract: Es wird ein verstellbarer Kraftfahrzeuglenksäulenstrang vorgestellt, der mit einer an ihrem oberen Ende das Lenkrad aufnehmenden Lenksäule (1), einer mit der Lenksäule über ein Kreuzgelenk (5) verbundenen mittleren Lenkwelle (2) und einer unteren, an ein Lenkgetriebe angeschlossenen, mit der mittleren Lenkwelle (2) über ein zweites Kreuzgelenk (6) verbundenen Lenkwelle (4) versehen ist, wobei die untere Lenkwelle mit dem Lenkgetriebe über ein weiteres drittes Kreuzgelenk (12) verbunden ist und/oder eine der Lenkwellen in sich längenverschieblich ist. Erfindungsgemäß weist dieser verstellbare Kraftfahrzeuglenksäulenstrang eine Lagereinheit (3) zur Festlegung einer der Lenkwellen an einer karosseriefesten Halterung auf, wobei die Lagereinheit (3) als Stützlager durch eine Kugelkalottenlagerung eine Schrägstellung der gelagerten Lenkwelle ermöglicht. Durch diese Gestaltung ist bei den gattungsgemäßen Kraftfahrzeuglenksäulensträngen eine definierte Einbauposition innerhalb des Fahrzeuges gewährleistet, wobei gleichzeitig die Montage des Kraftfahrzeuglenksäulenstranges innerhalb des Fahrzeuges erleichtert und unter Umständen eine axiale sowie radiale Beweglichkeit der gelagerten Gelenkwelle ermöglicht wird.
Patent WO-0191079-A1 (WO)
Inventor: ELSNER BERNHARD
IPC: G01S13/02
Filed: 2001-04-05
Abstract: Ein Sensorsystem zur Fernerfassung einer Messgrosse umfasst einen Sensor mit einem ersten Resonator (5), der eine unter dem Einfluss der Messgrösse veränderliche Resonanzfrequenz aufweist, eine Antenne (1) zum Senden und Empfangen eines modulierten Hochfrequenzsignals, einen Modulator/Demodulator (2) zum Koppeln des ersten Resonators (5) an die Antenne und einen zweiten, durch eine Trägerfrequenz des Hochfrequenzsignals anregbaren Resonator (3). Eine Abfrageeinheit erzeugt ein Abfrage-Funksignal zum Anregen der zwei Resonatoren und unterbricht die Ausstrahlung des Abfrage-Funksignals, um ein von dem Sensor abgestrahltes Antwort-Funksignal zu empfangen.
Patent WO-0235098-A1 (WO)
Title: Elektromotorisch angetriebene pumpe und verfahren zur herstellung einer solchen pumpe
Inventor: WEIGOLD THOMAS
IPC: H02K5/00
Filed: 2001-09-20
Abstract: Die Erfindung betrifft eine Pumpe (10) mit einem Pumpenkopf (12), der einen Pumpenraum (11) aufweist und mit einem den Pumpenkopf (12) antreibenden Elektromotor (14), der einen Rotor (38) aufweist, wobei der Rotor (38) mit dem Pumpenkopf (12) verbunden ist und in einem zum Pumpenraum (11) hin geöffneten Rotorraum (82) angeordnet ist. Es wird vorgeschlagen, dass der radial um den Rotorraum (82) herum angeordnete Stator (40) durch eine zum Stator (40) gehörende Dichtwand (51) und mindestens eine Gehäusewand (64) gegen das Fördermedium hin abgedichtet ist.
Patent WO-03003291-A1 (WO)
Inventor: MAYERHOFER BORIS
IPC: G06K19/073
Filed: 2002-06-11
Abstract: The invention relates to a data carrier with a data processing unit (2) and an optical memory display unit (3) linked therewith that consists, in a preferred embodiment, of a ferroelectric liquid crystal display. The inventive data carrier is characterized by comprising an additional cover unit (4), preferably a conventional monostable liquid crystal cell which at least partially covers the display unit (3). The data carrier is further provided with a control device (5) that consists, in a preferred embodiment, of a piezosensor and that is adapted to switch the cover unit (4) to a transparent or non-transparent state.
Patent WO-03075476-A1 (WO)
Inventor: SIMON MARTIN
IPC: H04B1/04
Filed: 2003-02-20
Abstract: Disclosed is a transmission system comprising two different signal paths (4, 5, 6) for two modes of operation used for coupling a baseband signal processing unit (1) to a high-frequency mixer (2) in order to transmit the modulation signal. In a first mode of operation, the frequency mixer (2) operates as a step-up frequency mixer and converts a baseband modulation signal (I, Q) into a high-frequency position. In a second mode of operation, a signal which depends on the modulation signal and is merely amplified in the frequency mixer (2) is fed into a frequency generator (3). The inventive transmission system supports both the conventional GSM standard and the enhanced GSM EDGE with higher transmission rates. The transmission system has good noise properties while requiring little electricity.
Patent WO-2004045974-A1 (WO)
Inventor: MURJAHN KLAUS
IPC: B65D25/32
Filed: 2003-11-08
Abstract: The container has a body with a collar (10), which runs along the upper edge on the outside, and with a lid that can be placed over the collar (10). A tab (14) is separated from the collar (10) by slots (12), which are located on both sides, and freely projects upward. The tab (14) is provided for suspending an additional item (14) that hangs from a strip.
Patent DE-1808931-A1 (DE)
Title: Flotation apparatus for selective separation
Inventor: H RECK WILLIAM
IPC: B03D1/16
Filed: 1968-11-14
Abstract: This aeration flotation apparatus may be used for separating fine particles in minerals, or for such industrial processes as food purification, de-inking of paper pulp, and treatment of wastes. The unit combines high efficiency with simple construction, and overcomes difficulties due to large amounts of coarse particles in pulps and slurries. The tank has a rotor of simple design which may be a one-piece moulding of, e.g., a rubber-like material. The vanes deflect under load; the rotor, which may be clamped end-for-end to equalise wear, projects below the stator but is clear of the tank bottom. A larger clearance is left between the rotor and the stator. Stable flow patterns enable the air bubbles to travel radially through the pump or slurry in upward cyclonic paths.
Patent DE-1814715-A1 (DE)
Title: Spore-killing disinfectant and steeping - agent
Inventor: GEFFGEN WALTER
IPC: C11D7/06
Filed: 1968-12-14
Abstract: A disinfectant and steeping agent which kills spores, especially for hospital use, comprises an anionic species and a soda bleaching lye. The agent may additionally contain NaOH.
Patent DE-1930254-A1 (DE)
Title: Ortho-benzoylbenzoic acid preparation
Inventor: HELMUT BAYER DR
IPC: C07C51/275
Filed: 1969-06-13
Abstract: The process involves oxidising 1-methyl-3-phenyl-indane with nitric acid, preferably in the presence of hydrochloric acid or another nitration inhibitor, at 70-270 degrees C. Advantage is in economy, high yield and purity of product.
Patent DE-1936190-A1 (DE)
Title: Mixing and storing slurries for hard, wear - resistant coatings
Inventor: JOHN WOOCK HERBERT
Filed: 1969-07-16
Abstract: The mixed slurry components are circulated during the entire period when the slurry is required for use, thus maintaining them in a dispersed state. When not required for immediate use, the slurry is run off into an enclosed chamber. The slurry is then brough back into circulation by contacting it with rotating scoops, starting at the top, where the components have formed layers, and working downwards. Use relates to mixtures whose components tend to form layers as a result of the greatly varying s. g. of the components.
Patent DE-1948041-A1 (DE)
Title: Electric circuit coupling arrangement - has one of two fuse supports and plug-in contact preventing overwinding
Inventor: KROEZ EUGEN
IPC: H01H85/20
Filed: 1969-09-23
Abstract: The coupling arrangement for joining of electrical circuits to a low voltage distribution system, comprises contact pairs for receiving knife contacts and contact pieces for mounting on the knife contacts between a connecting element and the L.T. supply. One of two fuse supports and the plug-in contact piece (14) serve as overwind preventers. The contact pieces (13, 14) are alike and are suitably for holding a fuse, a miniature circuit breaker, a fault current or voltage relay. A bolting or soldering terminal for cable connection can be provided. A U-shaped insulator section and cover (16) serve as shrouds, and the distance between arms (10) is greater than the width of connecting element (5).
Patent DE-2006848-A1 (DE)
Title: Magnetic loaded varnish for prodn of pat-terns
IPC: B05D3/14
Filed: 1970-02-14
Abstract: Ferromagnetic materials, e.g. Fe, Co, Ni or their alloys, or oxides, are mixed in a varnish base which is applied either to a sheet iron surface or a non-magnetic surface such as plastic, card or paper and then a shaped magnetic field applied to bring the varnish into the pattern desired. The initial application may be by brushing, spraying, printing or silk screen printing.
Patent DE-2009388-A1 (DE)
Title: Fast hardening adhesive
IPC: C08F20/20
Filed: 1970-02-27
Abstract: A fast-hardening two component adhesive comprises (a) a component containing as active ingredient a monomeric diester of a polyvalent alcohol and an (alkyl and/or halo substituted) acrylic acid and an amine and (b) a second component containing an aromatic halogen substituted per-acid as polymerisation activator for the diester. The adhesive is suitable for use as an assembly adhesive e.g. in the assembly line for surface structures, plugs screws etc.
Patent DE-2014682-A1 (DE)
Title: Spray pack diffusion coatings for refractory metals
IPC: C23C10/30
Filed: 1970-03-26
Abstract: Spray pack diffusion coatings for Cb and Ta-based metals In a simplified and quicker coating technique, the metal article is coated with a slurry and heated in non-oxidising conditions until the constituent are diffused into the metal surface. The slurry contains Cr and Ti as the coating components, and also an inorganic halide activator and a polyolefinic resin which volatilises without leaving any carbon residue. This may then be followed by a similar application of a silicon-containing slurry.
Patent DE-2063100-A1 (DE)
Title: Forming metal sheets by peening - using large diameter free-falling hardened steel balls at low velocity
IPC: C21D7/06
Filed: 1970-12-14
Abstract: Hardened steel balls >=6.5mm dia. are allowed to fall from a container on to the surface opf a sheet of metal (e.g. Al or Mg, or their alloys) stretched by its ends over a form. The large dia. and the low speed of impact lead to larger but shallower depressions than are obtd. by the more usual smaller size of steel shot used in this method of forming. The method is particularly suitable where a smooth surface finish is required, also for thicker sheets than can normally be processed. Less energy is required, and the balls suffer very little damage.
Patent DE-2063394-A1 (DE)
Title: Sulpholane utilizing extractive distillation - of aromatics
IPC: C07C7/08
Filed: 1970-12-23
Abstract: Process for the extraction of aromatic hydrocarbons from a feed mix comprises (a) introduction of feed mix to a column half way along its length while introducing sulpholane countercurrently at the top of the column (b) withdrawing an extract phase from the bottom, (c) withdrawing raffinate from top and washing (H2O) to remove excess solvent, (d) recycling H2O/solvent mixt to step (a) (e) steam stripping extract phase from (b) and fractionally collecting vapours to form an aromatic hydrocarbon and a water fraction, and (f) recycling at least some of above water fraction to washing zone of (c).
Patent DE-2103087-A1 (DE)
Title: Expanding profile - for sealing joints in masonry etc
IPC: E04B1/68
Filed: 1971-01-23
Abstract: Expanding profile, partic. for use in building construction e.g. provision of sealed joints or dry wall construction, which is held in a pre-stressed state by a fixing element and is provided with a combustible material, the ignition of which destroys the fixing element. More esp. the profile is prepd. from elastic material and held in its pre-stressed state by the combustible material.
Patent DE-2165099-A1 (DE)
Title: Zinc sulphate purification - by adding zinc dust cycloning and recycling zinc underflow
Inventor: MC KAY DONALD RODERICK
IPC: C01G9/06
Filed: 1971-12-28
Abstract: Impure neutral ZnSO4 soln. used in Zn recovery processes, is purified by (a) adding Zn dust to flowing soln. and agitating to cause reaction between the Zn dust and impurity cations (b) passing soln. through a cylone to reactivate unused Zn (C) recycling underflow to the ZnSO4, stream and (d) separating the pptd. impurities from the overflow of purified ZnSO4, soln. reactivation of the recycled Zn dust reduces the need for fresh make-up Zn dust. To prevent oxidation and redissolving of pptd. metals the process takes place in non-oxidising conditions.
Patent DE-2209312-A1 (DE)
Title: 20-epsilon-hydroxy-21-carboxy-steroids - topical anti-inflammatories
Inventor: LAURENT HENRY DR
IPC: C07J1/00
Filed: 1972-02-22
Abstract: Title cpds. are of formula (I) where R1 = H or Me; R2 = H or (1-15C) acyl; R3 = H or a (1-18C) opt. subst. and opt. unsatd. hydrocarbon residue; or R2 and R3 = dialkylmethylene or cycloalkylidene, R4 = H or Cl and R5 = H, or R4 + R5 = a 1,2-double bond; X = H, hal or Me; Y = H or hal, Z = OH or hal = or  Y, and >=1 of X, R1 and Y is not = H. (I) are prepd. from compds. of formula (II) where Q = and R7 = acyl by (a) treating IIA with a Cu (II) acylate and an alcohol or (b). IIB or IIC with a strong base.
Patent DE-2226655-A1 (DE)
Title: Hard, scratch resistant layer - formed on plastics
Inventor: FURUUCHI SHIGEMASA
IPC: B05D7/26
Filed: 1972-05-31
Abstract: Coating is formed on a substrate, pref. a plastic surface, by first forming a thin hand inorganic layer on the substrate and then applying a polymerisable compd. which is then solidified. The inorganic layer is pref. SiO1+x (0 = x =1) prepd. by vaporisation or spraying under vacuum. The plastic is methylmethacrylate, polystyrene, PVC etc.
Patent DE-2241806-A1 (DE)
Title: Thermal rechargeable electrochemical cell - with lithium monoaluminide anode and lithium tetrachloroaluminate electrol
Inventor: SENDEROFF SEYMOUR
IPC: H01M4/38
Filed: 1972-08-25
Abstract: The cell is operational at temps. where the electrolyte is molten. Pref. cathode material is Cu chloride. The anode discharges at Al potential but exhibits negligible polarisation e.g. 0.050v. at 30-100 ma/cm2.
Patent DE-2246247-A1 (DE)
Title: Milling plastics pipe ends esp for welding - using discs with oblique cutting blades and channels to lead waste to edge of disc
Inventor: DOMMER ARMIN
IPC: B23B5/16
Filed: 1972-09-21
Abstract: A device for facing the ends of plastics pipes or mouldings comprises revolving discs with cutting blades set into their surfaces. The blade extends approximately over the radius of the disc, but lagging in angle behind a radius (as considered from centre towards circumference) in the direction of rotation. The blade is preceded, in the rotational direction, by a waste-removal groove generally parallel to it and extending to the periphery of the disc. Where two discs are used for facing two pipes, the blades are at 180 degrees to each other, on the outer faces of the discs.
Patent DE-2257704-A1 (DE)
Title: Opaque synthetic paper prodn - by treating plastics film with soln. of polyamide in mineral acid and pptg. polyamide with water
Inventor: HILPERT HORST DR
IPC: C08J7/046
Filed: 1972-11-24
Abstract: The plastics film is wetted with a soln. of water-insol. synthetic polyamide in mineral acid (pref. H2SO4) then soaked with water and dried. Compared with use of aq. ethanol as solvent, the pptd. coating has better adhesion to the substrate, no temporary carrier is required and cheaper, alcohol-insol. polyamides can be used. The product has good capacity and writing and printing props. and is esp. printing or parchment paper.
Patent DE-2263449-A1 (DE)
Title: Vacuum drawing chest - with four movable walls to match opening of pattern mounting plate
Inventor: SOKOLER HENRYK
IPC: B29C33/32
Filed: 1972-12-27
Abstract: Designed for the vacuum drawing of warmed thermoplastic sheeting to give moulded overhead lighting fixtures,the vacuum chest is defined by four walls, with supporting angle irons, which can be moved to any location where they butt at right angles to be hedl by the magnetic or electro-magnetic action of the baseplates. By altering the wall posn., a box can be defined to match the aperture of the pattern holding plate so that the unit can be used for a variety of moulding sizes giving economical prodn. for short runs.
Patent DE-2301294-A1 (DE)
Title: Biochemically-active solns. from fermentation of vegetable materials - using root crops, cereals, nuts and wine in three-stage process
IPC: C12P19/30
Filed: 1973-01-11
Abstract: Biochemically-active solns and crystalline nucleic-, purine- and pyrimidine bases are obtd. from vegetable sources by mechanically preparing a fine slurry of e.g. root-crops of the beta-vulgaris type, Solanum tuberosum, cereals or grains, tropical or citrus fruits, shell- or nuts, fruits etc. The slurry is mixed with sugar and water and/or unfermented juices of grape or currants, divided into portions and fermented after addn of wine or wine-mixts in a butyric- or acetic acid fermentation in closed glass vessels at 20 degrees C in the light. The supernatant liq. is bottled and the residue is again fermented after adding sugar, wine and water. The 2nd clear liq. is bottled and the residue may be extracted with alcohol to extract vitamins, enzymes, yeast-nucleic acids and antibiotically-active components, or may be fermented a third time to obtain nucleic-, purine- and pyrimidine bases used for combustion catalysts in motor fuels. The 1st fermentation soln may be used for human consumption to increase or stimulate body juice circulation, amino acids and enzymes etc. The 2nd fermentation liqs. may be used as refreshing drinks, anti-alcohol- and anti-hangover agents.
Patent DE-2303757-A1 (DE)
Title: Fungicidal wettable powders contg. benzimidazole carbamates - mixed with powdered carrier, penetrating agent, but without emulsifying agents
Inventor: FREMSCJ HEINZ DR
IPC: A01N47/18
Filed: 1973-01-26
Abstract: Wettable powders contg. benzimidazolecarbamates of formula (I): (where R = 1-4C alkyl) as well as the customary sticking-, wetting-, dispersing agents and opt. milling aids, also contain liq.- or low-melting penetrating agents adsorbed onto carrier in a ratio of penetrating agent/active cpd. = pref. 10:100 to 30:100. Penetrating agents may be straight-chain alcohols (6-18C), liq. esters esp. phthalic acid diisoctyl ester, ethers (min 7C) liq. triglycerides, alkylformamides (1-4C), lecithin or low-melting waxes or low-melting salts of natural napthenic acids. The powders are used in plant-protection and have better systemic- and curative properties than known powders contg. (I) with less phytotoxicity. They do not flocculate upon dilution.
Patent DE-2325883-A1 (DE)
Title: Ballast-free fertiliser - has small quantity of nutrients and trace elements compared with alkali humate skeleton
Inventor: DIEKMANN RUDOLF
IPC: C05G3/00
Filed: 1973-05-22
Abstract: Deposit fertiliser as in DT P 2230685.0 has a structure-stable water-resistant silicic acid skeleton containing the humate and nutrients, and is suitable for use of the fertiliser as a culture substrate. Specifically, the residues from the fertiliser improve the soil structure.